How much weight can your boat carry? STEM Design Challenges are fun, engaging activities that stimulate problem-solving and critical thinking for students, grades (Paid product comes with modifications to add or decrease rigor for younger/older students.
STEM Challenge: Can you build a flotation device for an action figure? from More Than a Worksheet. Guide your students through the entire STEM engineering process with a simple trifold. Teach about buoyancy and density while learning the design process.
The Science of Sound Waves: An Awesome Experiment for Kids
This modified version of a lava lamp is definitely one of our favorite cool science experiments! It's a super fun way for kids to explore the density of liquids using materials you have right in your kitchen.